/* www-ATLAS of Group Representations. 4b.L3(4) represented as 60 x 60 matrices over GF(9). */ F:=GF(9); x:=CambridgeMatrix(1,F,60,[ "010000000000000000000000000000000000000000000000000000000000", "100000000000000000000000000000000000000000000000000000000000", "000100000000000000000000000000000000000000000000000000000000", "001000000000000000000000000000000000000000000000000000000000", "000000100000000000000000000000000000000000000000000000000000", "000000010000000000000000000000000000000000000000000000000000", "000010000000000000000000000000000000000000000000000000000000", "000001000000000000000000000000000000000000000000000000000000", "000000000001000000000000000000000000000000000000000000000000", "000000000000010000000000000000000000000000000000000000000000", "000000000000000100000000000000000000000000000000000000000000", "000000001000000000000000000000000000000000000000000000000000", "000000000000000000100000000000000000000000000000000000000000", "000000000100000000000000000000000000000000000000000000000000", "000000000000000000001000000000000000000000000000000000000000", "000000000010000000000000000000000000000000000000000000000000", "000000000000000000000001000000000000000000000000000000000000", "000000000000000000000000010000000000000000000000000000000000", "000000000000100000000000000000000000000000000000000000000000", "000000000000000000000000000100000000000000000000000000000000", "000000000000001000000000000000000000000000000000000000000000", "001102100010000000200020000000000000000000000000000000000000", "001110020000200100000200000000000000000000000000000000000000", "000000000000000010000000000000000000000000000000000000000000", "000000000000000000000000000000001000000000000000000000000000", "000000000000000001000000000000000000000000000000000000000000", "000000000000000000000000000000000010000000000000000000000000", "000000000000000000010000000000000000000000000000000000000000", "000000000000000000000000000000000000010000000000000000000000", "000000000000000000000000000000000000000100000000000000000000", "000000000000000000000000000000000000000010000000000000000000", "000000000000000000000000000000000000000000100000000000000000", "000000000000000000000000100000000000000000000000000000000000", "000000000000000000000000000000000000000000000100000000000000", "000000000000000000000000001000000000000000000000000000000000", "000000000000000000000000000000000000000000000000100000000000", "000000000000000000000000000000000000000000000000001000000000", "000000000000000000000000000010000000000000000000000000000000", "000000000000000000000000000000000000000000000000000001000000", "000000000000000000000000000001000000000000000000000000000000", "000000000000000000000000000000100000000000000000000000000000", "000000000000000000000000000000000000000000000000000000001000", "000000000000000000000000000000010000000000000000000000000000", "000000000000000000000000000000000000000000000000000000000010", "221556211865763657354664174742102815467366384552614603606163", "000000000000000000000000000000000100000000000000000000000000", "713503816713061775008621440131174821135705855467055881865044", "183871457506787885704160377034457032317453326578470237270645", "000000000000000000000000000000000001000000000000000000000000", "330570027446230708877338283776324200332200372733804707163071", "000000000000000000000000000000000000100000000000000000000000", "130453007608767280311072354012022851472863714318770306420858", "172346755364270834516550303682283623487120062254837411137560", "000000000000000000000000000000000000001000000000000000000000", "755421315325035780816573773128646175004600856468000865357865", "257860476107013485854202484515705616304537720870770134083162", "000000000000000000000000000000000000000001000000000000000000", "223676366407517823817032823858507660261256256807286727260444", "000000000000000000000000000000000000000000010000000000000000", "760653514431736581307542880622505015081181504658550313705648"]); y:=CambridgeMatrix(1,F,60,[ "120000000000000000000000000000000000000000000000000000000000", "001000000000000000000000000000000000000000000000000000000000", "000010000000000000000000000000000000000000000000000000000000", "000001000000000000000000000000000000000000000000000000000000", "022020000000000000000000000000000000000000000000000000000000", "000000001000000000000000000000000000000000000000000000000000", "000000000100000000000000000000000000000000000000000000000000", "000000000010000000000000000000000000000000000000000000000000", "000000000000100000000000000000000000000000000000000000000000", "000000000000001000000000000000000000000000000000000000000000", "000000000000000010000000000000000000000000000000000000000000", "000000000000000001000000000000000000000000000000000000000000", "000100000000000000000000000000000000000000000000000000000000", "000000000000000000010000000000000000000000000000000000000000", "000000000000000000000100000000000000000000000000000000000000", "000000000000000000000010000000000000000000000000000000000000", "000000000000000000000000100000000000000000000000000000000000", "122020001000001000002000000000000000000000000000000000000000", "000000000000000000000000001000000000000000000000000000000000", "000000000000000000000000000010000000000000000000000000000000", "000000000000000000000000000001000000000000000000000000000000", "000000100000000000000000000000000000000000000000000000000000", "000000000000000000000000000000100000000000000000000000000000", "000000000000000000000000000000010000000000000000000000000000", "000000010000000000000000000000000000000000000000000000000000", "000000000000000000000000000000000100000000000000000000000000", "000000000000000000000000000000000001000000000000000000000000", "000000000000000000000000000000000000100000000000000000000000", "000000000000000000000000000000000000001000000000000000000000", "120100100002000000000000000000000000000000000000000000000000", "000000000000000000000000000000000000000001000000000000000000", "000000000000000000000000000000000000000000010000000000000000", "000000000000000000000000000000000000000000001000000000000000", "000000000000000000000000000000000000000000000010000000000000", "000000000000000000000000000000000000000000000001000000000000", "000000000000000000000000000000000000000000000000010000000000", "000000000000000000000000000000000000000000000000000100000000", "000000000000000000000000000000000000000000000000000010000000", "000000000000010000000000000000000000000000000000000000000000", "000000000000000000000000000000000000000000000000000000100000", "000000000000000000000000000000000000000000000000000000010000", "000000000000000100000000000000000000000000000000000000000000", "000000000000000000000000000000000000000000000000000000000100", "000000000000000000000000000000000000000000000000000000000001", "074187103607868615755571023011017325201565765418666754375231", "367784660872241261212046066680404484365481810455855481252176", "816272625735153054423310731284385601663147073130284856608333", "884627474385627447274407364058055736736006662815872031603424", "587782835238771287477238634044384408635851565804037564414535", "000000000000000000100000000000000000000000000000000000000000", "330570027446230708877338283776324200332200372733804707163071", "406708380834672613700130065215217655347400824781560632356204", "415638673383825476516135747585386660488800713322308182458710", "232418474537363006128442047645427128112144037787046863151007", "114057067111300283332262706547212341715732523131158484664157", "651767626581667582125833581446063271535361878485277272773700", "685526867888331218568373644368278000587456555047617084785268", "050036175687552476863403733257680703083434830172484880587741", "617078133245001276684768408463518012355136672365371508708422", "000000000000000000000001000000000000000000000000000000000000"]); G:=MatrixGroup<60,F|x,y>; print "Group G is 4b.L3(4) < GL(60,GF(9))";